DE59001300D1 - Filterapparat zur abtrennung von fest- und schwebstoffen aus fluessigkeiten. - Google Patents

Filterapparat zur abtrennung von fest- und schwebstoffen aus fluessigkeiten.

Info

Publication number
DE59001300D1
DE59001300D1 DE9090890210T DE59001300T DE59001300D1 DE 59001300 D1 DE59001300 D1 DE 59001300D1 DE 9090890210 T DE9090890210 T DE 9090890210T DE 59001300 T DE59001300 T DE 59001300T DE 59001300 D1 DE59001300 D1 DE 59001300D1
Authority
DE
Germany
Prior art keywords
filter
piston
central pipe
pipe
filter apparatus
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
DE9090890210T
Other languages
German (de)
English (en)
Inventor
Walter Klein
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Lenzing AG
Original Assignee
Lenzing AG
Chemiefaser Lenzing AG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lenzing AG, Chemiefaser Lenzing AG filed Critical Lenzing AG
Application granted granted Critical
Publication of DE59001300D1 publication Critical patent/DE59001300D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
    • B01D35/18—Heating or cooling the filters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
    • B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
    • B01D29/62—Regenerating the filter material in the filter
    • B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
    • B01D29/68—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles
    • B01D29/684—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps with backwash arms, shoes or nozzles with a translatory movement with respect to the filtering element

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtration Of Liquid (AREA)
  • Photographic Developing Apparatuses (AREA)
  • Centrifugal Separators (AREA)
DE9090890210T 1989-07-18 1990-07-12 Filterapparat zur abtrennung von fest- und schwebstoffen aus fluessigkeiten. Expired - Fee Related DE59001300D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT1731/89A AT392217B (de) 1989-07-18 1989-07-18 Filterapparat zur abtrennung von fest- und schwebstoffen aus fluessigkeiten

Publications (1)

Publication Number Publication Date
DE59001300D1 true DE59001300D1 (de) 1993-06-03

Family

ID=3519787

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9090890210T Expired - Fee Related DE59001300D1 (de) 1989-07-18 1990-07-12 Filterapparat zur abtrennung von fest- und schwebstoffen aus fluessigkeiten.

Country Status (7)

Country Link
US (1) US5164079A (es)
EP (1) EP0409817B1 (es)
JP (1) JPH0360705A (es)
AT (2) AT392217B (es)
CA (1) CA2021346A1 (es)
DE (1) DE59001300D1 (es)
ES (1) ES2041171T3 (es)

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US5213684A (en) * 1987-02-03 1993-05-25 Mordeki Drori Filter apparatus
DE4002290A1 (de) * 1990-01-26 1991-08-01 Ek Geraetebau Gmbh Rueckspuelbares filtergeraet
US5443726A (en) * 1993-10-13 1995-08-22 Tm Industrial Supply, Inc. Self-cleaning filter assembly
GB2290726B (en) * 1994-07-01 1997-10-08 Longwall Roof Supports Ltd A fluid filtering unit
AU3729495A (en) * 1994-09-01 1996-03-22 Pyrox, Inc. High capacity ultrafiltration apparatus
DE19503227C2 (de) * 1995-02-02 1999-01-14 Edgar Dr Bilger Vorrichtung zum Pumpen und Saugen von Fluiden in geschlossenen Systemen
US5733464A (en) * 1995-10-04 1998-03-31 Clearwater Fish & Pond Supply, Inc. Method and apparatus for the mechanical filtration of pond water
US5824229A (en) * 1996-04-19 1998-10-20 Larkey; James G. Filtration of rolling solutions
US6123841A (en) * 1996-11-28 2000-09-26 Ryubi Company Ltd. Waste-water filtration and purification device for fish cultivation
US5804072A (en) * 1997-09-29 1998-09-08 Yang; Chi-Hua Water filter with strainer scraping means
US6475397B1 (en) * 2000-11-27 2002-11-05 Mepsco, Inc. Method and means for filter back flushing
ES2190714B1 (es) * 2000-12-05 2004-04-01 Cristobal Lozano Fernandez Boquilla de limpieza de flujo controlado.
WO2002056996A1 (en) * 2001-01-18 2002-07-25 Nicholas Jackson Filter
US20030146171A1 (en) * 2002-02-04 2003-08-07 Karl-Heinz Herrmann Liquid and solids separation apparatus and method with continuous cleaning using defferential pressure control
US7083735B2 (en) * 2003-09-03 2006-08-01 Laing David A High debris content strainer
GB0326629D0 (en) * 2003-11-14 2003-12-17 Evolution Aqua Ltd A fluid filtration system and method of filtering fluid
ES2253965B1 (es) * 2004-01-08 2007-02-16 Cristobal Lozano Fernandez Aspirador limpiamallas.
US7883624B2 (en) * 2006-07-24 2011-02-08 Steris Inc. Self-cleaning filter for washers
ITRE20060114A1 (it) * 2006-09-28 2008-03-29 P M P O S R L Dispositivo di filtrazione e compattazione per particelle solide sospese e contenute nei fluidi, come i fanghi da lavorazioni meccaniche
ATE528449T1 (de) * 2007-02-27 2011-10-15 Samatrix Ltd Automatisch reinigende siebvorrichtung, einheit und methode zur automatischen reinigung eines siebes und abwasserhebeanlage aufweisend eine solche vorrichtung
US8029584B2 (en) 2007-06-06 2011-10-04 Castronovo Charles A Vacuum cleaners with self-cleaning filtration, and other self-cleaning filters
KR100813114B1 (ko) * 2007-12-13 2008-03-17 (주)성신엔지니어링 당김형 공극제어 섬유여과기
CN101249336B (zh) * 2008-04-02 2011-06-15 刘一章 全自动圆盘清洗过滤机
US20120223028A1 (en) * 2009-11-12 2012-09-06 Filter Safe Ltd. Filter proximity nozzle
DE102010013507A1 (de) * 2010-03-31 2011-10-06 Gkn Sinter Metals Holding Gmbh Filtersystem, insbesondere für die Viskosefiltration
US8647516B2 (en) * 2010-09-03 2014-02-11 Johnny Leon LOVE Filtration method with self-cleaning filter assembly
DE102011007003C5 (de) * 2011-04-07 2016-09-08 Georg Schünemann GmbH Bernoulli-Filter und Verfahren zum Filtrieren von Flüssigkeiten
GB2490543B (en) * 2011-05-06 2013-06-12 Moss Hydro As Filter arrangement
DE102011082695A1 (de) * 2011-09-14 2013-03-14 Mahle International Gmbh Filtergerät
US9561454B2 (en) * 2012-10-09 2017-02-07 Ovivo Inc. Debris filter with splitter bar
US8524075B1 (en) * 2012-10-25 2013-09-03 Eaton Corporation Backwashing fluid filter assembly
US20140116965A1 (en) * 2012-11-01 2014-05-01 Machinerie Agricole Bois-Francs Inc. Separator and method for separating a heterogeneous supply
US9816282B2 (en) * 2013-08-16 2017-11-14 Robert Stanley Chick Self cleaning swimming pool filter
CN105531233A (zh) * 2013-09-12 2016-04-27 安特尔处理设施建设工贸股份公司 带有电机减速器的吸污嘴刷洗式自动清洁过滤器
JP6343231B2 (ja) * 2014-12-02 2018-06-13 富士フィルター工業株式会社 濾過装置
US10245531B2 (en) * 2015-06-17 2019-04-02 Tm Industrial Supply, Inc. High-efficiency automatic self-cleaning strainer
US10532299B2 (en) * 2016-07-13 2020-01-14 Schlumberger Technology Corporation Self-cleaning filter
WO2018177494A2 (en) * 2017-03-27 2018-10-04 Mam Kamel Mahran Hussien Oils frequency cleaner
US11638891B2 (en) * 2017-05-23 2023-05-02 Kohler Co. Water filter system
IT201800010811A1 (it) * 2018-12-05 2020-06-05 Iwt Srl Sistema di trattamento del liquido di risulta del lavaggio, adattato per applicazione in macchina di lavaggio di tipo continuo Tunnel per il settore della Ricerca Preclinica Farmaceutica
CN111042290B (zh) * 2019-12-12 2021-06-25 义乌市倩飞科技有限公司 一种用于水利设施的泥沙过滤装置
US12083543B2 (en) 2020-08-26 2024-09-10 Deere & Company Work vehicle sprayer system and method with switching nozzle apparatus
US11896989B2 (en) * 2020-08-26 2024-02-13 Deere & Company Work vehicle sprayer system and method with self-cleaning filter apparatus
CN113144716B (zh) * 2021-04-02 2022-10-14 安徽安能建设集团有限公司 一种市政污水处理节能环保型过滤装置
CN113750806B (zh) * 2021-09-13 2023-05-30 安徽工程大学 一种具有反冲洗功能的抗污膜组件水处理装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB413677A (en) * 1933-01-14 1934-07-16 Brassert & Co Improvements in and relating to fluid filtering, screening and like apparatus
US4013297A (en) * 1975-10-08 1977-03-22 Chemetron Corporation Static seal with an open rotational mode
IL52332A (en) * 1977-06-16 1980-02-29 Hydro Plan Eng Ltd Self cleaning filtration device
AT377709B (de) * 1981-02-16 1985-04-25 Chemiefaser Lenzing Ag Filterapparat zur abtrennung von feststoffen aus fluessigkeiten
DE3309787A1 (de) * 1983-03-18 1984-09-20 Maschinenfabrik Karl Brieden & Co, 4630 Bochum Fluessigkeitsfilter
US4492639A (en) * 1984-02-22 1985-01-08 Shell Oil Company Leak detection
DE8605227U1 (de) * 1986-02-27 1986-07-03 Friedrichs, Dieter, 5143 Wassenberg Rückspülfilter

Also Published As

Publication number Publication date
CA2021346A1 (en) 1991-01-19
ATA173189A (de) 1990-08-15
EP0409817B1 (de) 1993-04-28
US5164079A (en) 1992-11-17
JPH0360705A (ja) 1991-03-15
AT392217B (de) 1991-02-25
ES2041171T3 (es) 1993-11-01
ATE88654T1 (de) 1993-05-15
EP0409817A1 (de) 1991-01-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee